These entries are queried from radb.net using whois, you can try my project getting these.
:AS141375 route: 103.157.202.0/23 origin: AS141375 descr: S M Ayub House-317/3/A,Khilgaon Tilpapara,Khilgaon,Dhaka-1219 mnt-by: MAINT-CIL-BD last-modified: 2020-10-31T10:56:19Z source: APNIC rpki-ov-state: valid route: 103.157.202.0/24 origin: AS141375 descr: S M Ayub House-317/3/A,Khilgaon Tilpapara,Khilgaon,Dhaka-1219 mnt-by: MAINT-CIL-BD last-modified: 2020-10-31T10:56:30Z source: APNIC rpki-ov-state: valid route: 103.157.203.0/24 origin: AS141375 descr: S M Ayub House-317/3/A,Khilgaon Tilpapara,Khilgaon,Dhaka-1219 mnt-by: MAINT-CIL-BD last-modified: 2020-10-31T10:56:54Z source: APNIC rpki-ov-state: valid route6: 2001:df5:2c80::/48 origin: AS141375 descr: S M Ayub House-317/3/A,Khilgaon Tilpapara,Khilgaon,Dhaka-1219 mnt-by: MAINT-CIL-BD last-modified: 2020-10-31T10:59:11Z source: APNIC rpki-ov-state: valid